In the past, severe storms such as Tropical Storm Kay and Tropical Storm Hilary have flooded Owens’ off-lake dust sources, ...

A team of University of California researchers say they have developed a tool that could help steer the aviation sector ...

A sweeping reform to the California Environmental Quality Act has divided environmentalists and climate advocates.

The landmark California environmental legislation that lawmakers have voted to walk back will allow for crucial ...

While regulations that drive up gas costs in California are becoming more stringent, Sacramento is also considering reforms ...

No immediate hike in California gas prices will occur, but Democrats and Republicans in the Legislature fear the effects of ...

They found that, even with improvements in agricultural productivity (due to technological improvements like new seed ...

Gov. Gavin Newsom, lagging far behind his campaign pledge to build millions more homes, signed Monday evening the most ...

California approved the Darden Clean Energy Project, a massive battery storage facility that could power 850,000 homes for ...

Major changes include an exemption for high-tech industrial plants and other projects. The move, fast-tracked under pressure ...

A new study led by a University of California, Irvine scientist reveals that airlines can make smarter tradeoff decisions to ...

SACRAMENTO, California — President Donald Trump is threatening California’s marquee carbon-trading program. But it’s in-state ...